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<div>

<p class=MsoNormal align=right style='text-align:right'><a name=wp1094266></a><b><span
style='font-size:10.0pt;font-family:Arial;color:white'>C6x Register Usage </span></b></p>

</div>

<h2><a name=wp1094268></a><span style='font-size:13.5pt;font-family:Arial;
color:#666666'>C6000 DSP/BIOS Register Usage </span></h2>

<p class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto'><a
name=wp1094269></a><span style='font-size:10.0pt;font-family:Arial'>This
document provides tables describing the TMS320C6000<sup>TM</sup> register
conventions in terms of preservation across multi-threaded context switching
and preconditions.</span></p>

<h3><span style='font-size:12.0pt;font-family:Arial;color:#666666'>Overview </span></h3>

<p><a name=wp1091699></a><span style='font-size:10.0pt;font-family:Arial'>In a
multi-threaded application using DSP/BIOS, it is necessary to know which
registers can or cannot be modified. Furthermore, users need to understand
which registers need to be <span class=GramE>saved/restored</span> across a
function call or an interrupt. </span></p>

<p><a name=wp1091705></a><span style='font-size:10.0pt;font-family:Arial'>The
following definitions describe the various possible register handling
behaviors: </span></p>

<ul type=disc>
 <li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
     mso-list:l1 level1 lfo2;tab-stops:list .5in'><a name=wp1091670></a><b><span
     style='font-size:10.0pt;font-family:Arial'>Scratch register.</span></b><span
     style='font-size:10.0pt;font-family:Arial'> These registers are <span
     class=GramE>saved/restored</span> by the <span class=SpellE>Hwi</span>
     dispatcher with temporary register bit masks.</span></li>
 <li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
     mso-list:l1 level1 lfo2;tab-stops:list .5in'><a name=wp1091671></a><b><span
     style='font-size:10.0pt;font-family:Arial'>Preserved register.</span></b><span
     style='font-size:10.0pt;font-family:Arial'> These registers are <span
     class=GramE>saved/restored</span> during a Task context switch.</span></li>
 <li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
     mso-list:l1 level1 lfo2;tab-stops:list .5in'><a name=wp1091672></a><b><span
     style='font-size:10.0pt;font-family:Arial'>Initialized register.</span></b><span
     style='font-size:10.0pt;font-family:Arial'> These registers are set to a
     particular value during <span class=SpellE>Hwi</span> processing and
     restored to their incoming value upon exiting from the interrupt routine.</span></li>
 <li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
     mso-list:l1 level1 lfo2;tab-stops:list .5in'><a name=wp1091673></a><b><span
     style='font-size:10.0pt;font-family:Arial'>Read-Only register.</span></b><span
     style='font-size:10.0pt;font-family:Arial'> These registers may be read
     but must not be modified.</span></li>
 <li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
     mso-list:l1 level1 lfo2;tab-stops:list .5in'><a name=wp1091692></a><b><span
     style='font-size:10.0pt;font-family:Arial'>Global register.</span></b><span
     style='font-size:10.0pt;font-family:Arial'> These registers are shared
     across all threads in the system. To make a temporary change, save the
     register, make the change, and then restore it.</span></li>
 <li class=MsoNormal style='mso-margin-top-alt:auto;mso-margin-bottom-alt:auto;
     mso-list:l1 level1 lfo2;tab-stops:list .5in'><a name=wp1091693></a><b><span
     style='font-size:10.0pt;font-family:Arial'>Other.</span></b><span
     style='font-size:10.0pt;font-family:Arial'> These registers do not fit
     into one of the categories above.</span></li>
</ul>

<h3><a name=wp1090525></a><span style='font-size:12.0pt;font-family:Arial;
color:#666666'>Register Conventions </span></h3>

<div>

<p class=MsoNormal><a name=wp1092768></a><i><span style='font-size:10.0pt;
font-family:Arial'>Table 1 Register and Status Bit Handling</span></i></p>

</div>

<div align=right>

<table class=MsoNormalTable border=1 cellpadding=0 style='mso-cellspacing:1.5pt'>
 <tr style='mso-yfti-irow:0;mso-yfti-firstrow:yes'>
  <td style='padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal align=center style='text-align:center'><a name=wp1091888></a><b><span
  style='font-size:10.0pt;font-family:Arial'>Register </span><o:p></o:p></b></p>
  </div>
  </td>
  <td style='padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal align=center style='text-align:center'><a name=wp1091890></a><b><span
  style='font-size:10.0pt;font-family:Arial'>Status Bit </span><o:p></o:p></b></p>
  </div>
  </td>
  <td style='padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal align=center style='text-align:center'><a name=wp1091892></a><b><span
  style='font-size:10.0pt;font-family:Arial'>Register or Status Bit Name </span><o:p></o:p></b></p>
  </div>
  </td>
  <td style='padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal align=center style='text-align:center'><a name=wp1091894></a><b><span
  style='font-size:10.0pt;font-family:Arial'>Type </span><o:p></o:p></b></p>
  </div>
  </td>
  <td style='padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal align=center style='text-align:center'><a name=wp1091896></a><b><span
  style='font-size:10.0pt;font-family:Arial'>Notes </span><o:p></o:p></b></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:1'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091898></a><span style='font-size:10.0pt;
  font-family:Arial'>A0-A9, <br>
  B0-B9 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091900></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091902></a><span style='font-size:10.0pt;
  font-family:Arial'>General purpose registers </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091904></a><span style='font-size:10.0pt;
  font-family:Arial'>Scratch </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
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  <p class=MsoNormal><a name=wp1091906></a><span style='font-size:10.0pt;
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  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:2'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091908></a><span style='font-size:10.0pt;
  font-family:Arial'>A10-A12, <br>
  A14-A15, <br>
  B10-B13 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
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  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091912></a><span style='font-size:10.0pt;
  font-family:Arial'>General purpose registers </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091914></a><span style='font-size:10.0pt;
  font-family:Arial'>Preserved </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091916></a><span style='font-size:10.0pt;
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  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:3'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091918></a><span style='font-size:10.0pt;
  font-family:Arial'>A13 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091920></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091922></a><span style='font-size:10.0pt;
  font-family:Arial'>Frame pointer </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091924></a><span style='font-size:10.0pt;
  font-family:Arial'>Preserved </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091926></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:4'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091928></a><span style='font-size:10.0pt;
  font-family:Arial'>B14 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091930></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091932></a><span style='font-size:10.0pt;
  font-family:Arial'>Data page pointer </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091934></a><span style='font-size:10.0pt;
  font-family:Arial'>Initialized </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091936></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Hwi</span></span><span
  style='font-size:10.0pt;font-family:Arial'> sets to <span class=SpellE>bss</span>
  before calling ISR </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:5'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091938></a><span style='font-size:10.0pt;
  font-family:Arial'>B15 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091940></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091942></a><span style='font-size:10.0pt;
  font-family:Arial'>Stack pointer </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091944></a><span style='font-size:10.0pt;
  font-family:Arial'>Initialized </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091946></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Hwi</span></span><span
  style='font-size:10.0pt;font-family:Arial'> sets to <span class=SpellE>Hwi</span>
  stack before calling ISR </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:6'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091948></a><span style='font-size:10.0pt;
  font-family:Arial'>A16-A31**, <br>
  B16-B31** </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091950></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091952></a><span style='font-size:10.0pt;
  font-family:Arial'>General purpose registers </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091954></a><span style='font-size:10.0pt;
  font-family:Arial'>Scratch </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091956></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:7'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091958></a><span style='font-size:10.0pt;
  font-family:Arial'>AMR </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091960></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091962></a><span style='font-size:10.0pt;
  font-family:Arial'>Addressing mode register </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091964></a><span style='font-size:10.0pt;
  font-family:Arial'>Initialized </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091966></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Hwi</span></span><span
  style='font-size:10.0pt;font-family:Arial'> sets to 0 before calling ISR </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:8'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091968></a><span style='font-size:10.0pt;
  font-family:Arial'>CSR </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091970></a><span style='font-size:10.0pt;
  font-family:Arial'>GIE </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091972></a><span style='font-size:10.0pt;
  font-family:Arial'>Global interrupt enable </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091974></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091976></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:9'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091978></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091980></a><span style='font-size:10.0pt;
  font-family:Arial'>PGIE </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091982></a><span style='font-size:10.0pt;
  font-family:Arial'>Previous global interrupt enable </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091984></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091986></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:10'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091988></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091990></a><span style='font-size:10.0pt;
  font-family:Arial'>DCC </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091992></a><span style='font-size:10.0pt;
  font-family:Arial'>Data cache control mode </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091994></a><span style='font-size:10.0pt;
  font-family:Arial'>Preserved </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091996></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:11'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1091998></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092000></a><span style='font-size:10.0pt;
  font-family:Arial'>PCC </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092002></a><span style='font-size:10.0pt;
  font-family:Arial'>Program cache control mode </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092004></a><span style='font-size:10.0pt;
  font-family:Arial'>Preserved </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092006></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:12'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092008></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092010></a><span style='font-size:10.0pt;
  font-family:Arial'>EN </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092012></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Endian</span></span><span
  style='font-size:10.0pt;font-family:Arial'> bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092014></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092016></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:13'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092018></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092020></a><span style='font-size:10.0pt;
  font-family:Arial'>SAT </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092022></a><span style='font-size:10.0pt;
  font-family:Arial'>Saturation bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092024></a><span style='font-size:10.0pt;
  font-family:Arial'>Scratch </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092026></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:14'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092028></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092030></a><span style='font-size:10.0pt;
  font-family:Arial'>PWRD </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092032></a><span style='font-size:10.0pt;
  font-family:Arial'>Control power-down modes </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092034></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092036></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:15'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092038></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092040></a><span style='font-size:10.0pt;
  font-family:Arial'>Revision ID </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092042></a><span style='font-size:10.0pt;
  font-family:Arial'>Revision ID </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092044></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092046></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:16'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092048></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092050></a><span style='font-size:10.0pt;
  font-family:Arial'>CPU ID </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092052></a><span style='font-size:10.0pt;
  font-family:Arial'>CPU ID </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092054></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092056></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:17'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092058></a><span style='font-size:10.0pt;
  font-family:Arial'>IFR </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092060></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092062></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt flag register </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092064></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092066></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:18'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092068></a><span style='font-size:10.0pt;
  font-family:Arial'>ISR </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092070></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092072></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt set register </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092074></a><span style='font-size:10.0pt;
  font-family:Arial'>Other </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092076></a><span style='font-size:10.0pt;
  font-family:Arial'>Cannot be read </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:19'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092078></a><span style='font-size:10.0pt;
  font-family:Arial'>ICR </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092080></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092082></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt clear register </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092084></a><span style='font-size:10.0pt;
  font-family:Arial'>Other </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092086></a><span style='font-size:10.0pt;
  font-family:Arial'>Cannot be read </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:20'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092088></a><span style='font-size:10.0pt;
  font-family:Arial'>IER </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092090></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092092></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt enable register </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092094></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092096></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:21'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092098></a><span style='font-size:10.0pt;
  font-family:Arial'>ISTP </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092100></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092102></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt service table pointer </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092104></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092106></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:22'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092108></a><span style='font-size:10.0pt;
  font-family:Arial'>IRP </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092110></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092112></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt return pointer </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092114></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092116></a><span style='font-size:10.0pt;
  font-family:Arial'>Can be modified with interrupts disabled. </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:23'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092118></a><span style='font-size:10.0pt;
  font-family:Arial'>NRP </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092120></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092122></a><span style='font-size:10.0pt;
  font-family:Arial'>Non-<span class=SpellE>maskable</span> interrupt return
  pointer </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092124></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092126></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:24'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092128></a><span style='font-size:10.0pt;
  font-family:Arial'>PCE1 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092130></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092132></a><span style='font-size:10.0pt;
  font-family:Arial'>Program counter, E1 phase </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092134></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092136></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:25'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092138></a><span style='font-size:10.0pt;
  font-family:Arial'>FADCR* </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092140></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Rmode</span></span><span
  style='font-size:10.0pt;font-family:Arial'> </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092142></a><span style='font-size:10.0pt;
  font-family:Arial'>Rounding mode </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092144></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092789></a><span style='font-size:10.0pt;
  font-family:Arial'>Currently DSP/BIOS <span class=GramE>does</span> not deal
  with this register. </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:26'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092148></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092150></a><span style='font-size:10.0pt;
  font-family:Arial'>UNDER </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092152></a><span style='font-size:10.0pt;
  font-family:Arial'>Underflow status bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092154></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092156></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:27'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092158></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092160></a><span style='font-size:10.0pt;
  font-family:Arial'>INEX </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092162></a><span style='font-size:10.0pt;
  font-family:Arial'>Exponent status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092164></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092166></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:28'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092168></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092170></a><span style='font-size:10.0pt;
  font-family:Arial'>OVER </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092172></a><span style='font-size:10.0pt;
  font-family:Arial'>Overflow status bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092174></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092176></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:29'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092178></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092180></a><span style='font-size:10.0pt;
  font-family:Arial'>INFO </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092182></a><span style='font-size:10.0pt;
  font-family:Arial'>Signed infinity status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092184></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092186></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:30'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092188></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092190></a><span style='font-size:10.0pt;
  font-family:Arial'>INVAL </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092192></a><span style='font-size:10.0pt;
  font-family:Arial'>INVAL status bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092194></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092196></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:31'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092198></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092200></a><span style='font-size:10.0pt;
  font-family:Arial'>DEN2 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092202></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Denormalized</span></span><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092204></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092206></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:32'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092208></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092210></a><span style='font-size:10.0pt;
  font-family:Arial'>DEN1 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092212></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Denormalized</span></span><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092214></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092216></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:33'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092218></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092220></a><span style='font-size:10.0pt;
  font-family:Arial'>NAN2 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092222></a><st1:place w:st="on"><span
   class=SpellE><span style='font-size:10.0pt;font-family:Arial'>NaN</span></span></st1:place><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092224></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092226></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:34'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092228></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092230></a><span style='font-size:10.0pt;
  font-family:Arial'>NAN1 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092232></a><st1:place w:st="on"><span
   class=SpellE><span style='font-size:10.0pt;font-family:Arial'>NaN</span></span></st1:place><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092234></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092236></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:35'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092238></a><span style='font-size:10.0pt;
  font-family:Arial'>FAUCR* </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092240></a><span style='font-size:10.0pt;
  font-family:Arial'>DIV0 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092242></a><span style='font-size:10.0pt;
  font-family:Arial'>DIV0 status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092244></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092246></a><span style='font-size:10.0pt;
  font-family:Arial'>Currently DSP/BIOS <span class=GramE>does</span> not deal
  with this register. </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:36'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092248></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092250></a><span style='font-size:10.0pt;
  font-family:Arial'>UNORD </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092252></a><span style='font-size:10.0pt;
  font-family:Arial'>UNORD status bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092254></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092256></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:37'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092258></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092260></a><span style='font-size:10.0pt;
  font-family:Arial'>UNDER </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092262></a><span style='font-size:10.0pt;
  font-family:Arial'>Underflow status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092264></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092266></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:38'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092268></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092270></a><span style='font-size:10.0pt;
  font-family:Arial'>INEX </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092272></a><span style='font-size:10.0pt;
  font-family:Arial'>Exponent status bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092274></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092276></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:39'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092278></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092280></a><span style='font-size:10.0pt;
  font-family:Arial'>OVER </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092282></a><span style='font-size:10.0pt;
  font-family:Arial'>Overflow status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092284></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092286></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:40'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092288></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092290></a><span style='font-size:10.0pt;
  font-family:Arial'>INFO </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092292></a><span style='font-size:10.0pt;
  font-family:Arial'>Signed infinity status bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092294></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092296></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:41'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092298></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092300></a><span style='font-size:10.0pt;
  font-family:Arial'>INVAL </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092302></a><span style='font-size:10.0pt;
  font-family:Arial'>INVAL status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092304></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092306></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:42'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092308></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092310></a><span style='font-size:10.0pt;
  font-family:Arial'>DEN2 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092312></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Denormalized</span></span><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092314></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092316></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:43'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092318></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092320></a><span style='font-size:10.0pt;
  font-family:Arial'>DEN1 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092322></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Denormalized</span></span><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092324></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092326></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:44'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092328></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092330></a><span style='font-size:10.0pt;
  font-family:Arial'>NAN2 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092332></a><st1:place w:st="on"><span
   class=SpellE><span style='font-size:10.0pt;font-family:Arial'>NaN</span></span></st1:place><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092334></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092336></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:45'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092338></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092340></a><span style='font-size:10.0pt;
  font-family:Arial'>NAN1 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092342></a><st1:place w:st="on"><span
   class=SpellE><span style='font-size:10.0pt;font-family:Arial'>NaN</span></span></st1:place><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092344></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092346></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:46'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092348></a><span style='font-size:10.0pt;
  font-family:Arial'>FMCR* </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092350></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Rmode</span></span><span
  style='font-size:10.0pt;font-family:Arial'> </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092352></a><span style='font-size:10.0pt;
  font-family:Arial'>Rounding mode </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092354></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092799></a><span style='font-size:10.0pt;
  font-family:Arial'>Currently DSP/BIOS <span class=GramE>does</span> not deal
  with this register. </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:47'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092358></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092360></a><span style='font-size:10.0pt;
  font-family:Arial'>UNDER </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092362></a><span style='font-size:10.0pt;
  font-family:Arial'>Underflow status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092364></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092366></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:48'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092368></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092370></a><span style='font-size:10.0pt;
  font-family:Arial'>INEX </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092372></a><span style='font-size:10.0pt;
  font-family:Arial'>Exponent status bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092374></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092376></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:49'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092378></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092380></a><span style='font-size:10.0pt;
  font-family:Arial'>OVER </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092382></a><span style='font-size:10.0pt;
  font-family:Arial'>Overflow status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092384></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092386></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:50'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092388></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092390></a><span style='font-size:10.0pt;
  font-family:Arial'>INFO </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092392></a><span style='font-size:10.0pt;
  font-family:Arial'>Signed infinity status bit </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092394></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092396></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:51'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092398></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092400></a><span style='font-size:10.0pt;
  font-family:Arial'>INVAL </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092402></a><span style='font-size:10.0pt;
  font-family:Arial'>INVAL status bit </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092404></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092406></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:52'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092408></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092410></a><span style='font-size:10.0pt;
  font-family:Arial'>DEN2 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092412></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Denormalized</span></span><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092414></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092416></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:53'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092418></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092420></a><span style='font-size:10.0pt;
  font-family:Arial'>DEN1 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092422></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Denormalized</span></span><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092424></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092426></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:54'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092428></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092430></a><span style='font-size:10.0pt;
  font-family:Arial'>NAN2 </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092432></a><st1:place w:st="on"><span
   class=SpellE><span style='font-size:10.0pt;font-family:Arial'>NaN</span></span></st1:place><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092434></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092436></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:55'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092438></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092440></a><span style='font-size:10.0pt;
  font-family:Arial'>NAN1 </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092442></a><st1:place w:st="on"><span
   class=SpellE><span style='font-size:10.0pt;font-family:Arial'>NaN</span></span></st1:place><span
  style='font-size:10.0pt;font-family:Arial'> number </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092444></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092446></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:56'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092448></a><span style='font-size:10.0pt;
  font-family:Arial'>GFPGFR** </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092450></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092452></a><span style='font-size:10.0pt;
  font-family:Arial'>Galois Field Polynomial <br>
  Generator </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092454></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092805></a><span style='font-size:10.0pt;
  font-family:Arial'>Currently DSP/BIOS <span class=GramE>does</span> not deal
  with this register. </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:57'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092458></a><span style='font-size:10.0pt;
  font-family:Arial'>TSR+ </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092460></a><span style='font-size:10.0pt;
  font-family:Arial'>GIE </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092462></a><span style='font-size:10.0pt;
  font-family:Arial'>Global interrupt enable </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092464></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092466></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:58'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092468></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092470></a><span style='font-size:10.0pt;
  font-family:Arial'>SGIE </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092472></a><span style='font-size:10.0pt;
  font-family:Arial'>Saved global interrupt enable </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092474></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092476></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:59'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092478></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092480></a><span style='font-size:10.0pt;
  font-family:Arial'>GEE </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092482></a><span style='font-size:10.0pt;
  font-family:Arial'>Global exception enable </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092484></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092486></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:60'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092488></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092490></a><span style='font-size:10.0pt;
  font-family:Arial'>XEN </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092492></a><span class=SpellE><span
  style='font-size:10.0pt;font-family:Arial'>Maskable</span></span><span
  style='font-size:10.0pt;font-family:Arial'> exception enable </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092494></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092496></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:61'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092498></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092500></a><span style='font-size:10.0pt;
  font-family:Arial'>DBGM </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092502></a><span style='font-size:10.0pt;
  font-family:Arial'>Emulator debug mask </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092504></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092506></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:62'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092508></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092510></a><span style='font-size:10.0pt;
  font-family:Arial'>CXM </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092512></a><span style='font-size:10.0pt;
  font-family:Arial'>Current execution mode </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092514></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092516></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:63'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092518></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092520></a><span style='font-size:10.0pt;
  font-family:Arial'>INT </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092522></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt processing </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092524></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only / Other </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1093519></a><span style='font-size:10.0pt;
  font-family:Arial'>DSP/BIOS <span class=GramE>does</span> not maintain this
  C64x+ status bit. Since DSP/BIOS does not do a &quot;return from
  interrupt&quot; for certain task switches, your application should not expect
  this bit to correctly indicate whether an interrupt is currently being processed.
  </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:64'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092528></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092530></a><span style='font-size:10.0pt;
  font-family:Arial'>EXC </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092532></a><span style='font-size:10.0pt;
  font-family:Arial'>Exception processing </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092534></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092536></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:65'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092538></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092540></a><span style='font-size:10.0pt;
  font-family:Arial'>SPLX </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092542></a><span style='font-size:10.0pt;
  font-family:Arial'>SPLOOP executing </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092544></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092546></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:66'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092548></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092550></a><span style='font-size:10.0pt;
  font-family:Arial'>IB </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092552></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt blocked </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092554></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092556></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:67'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092558></a><span style='font-size:10.0pt;
  font-family:Arial'>ITSR+ </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092560></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092562></a><span style='font-size:10.0pt;
  font-family:Arial'>Interrupt task state register </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092564></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092566></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:68'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092568></a><span style='font-size:10.0pt;
  font-family:Arial'>NTSR+ </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092570></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092572></a><span style='font-size:10.0pt;
  font-family:Arial'>NMI/Exception task state register </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092574></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092576></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:69'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092578></a><span style='font-size:10.0pt;
  font-family:Arial'>EFR+ </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092580></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092582></a><span style='font-size:10.0pt;
  font-family:Arial'>Exception flag register </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092584></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092586></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:70'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092588></a><span style='font-size:10.0pt;
  font-family:Arial'>ECR+ </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092590></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092592></a><span style='font-size:10.0pt;
  font-family:Arial'>Exception clear register </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092594></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092596></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:71'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092598></a><span style='font-size:10.0pt;
  font-family:Arial'>IERR+ </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092600></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092602></a><span style='font-size:10.0pt;
  font-family:Arial'>Internal exception cause register </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092604></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092606></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:72'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092608></a><span style='font-size:10.0pt;
  font-family:Arial'>SSR+ </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092610></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092612></a><span style='font-size:10.0pt;
  font-family:Arial'>Saturation status register </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092614></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092616></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:73'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092618></a><span style='font-size:10.0pt;
  font-family:Arial'>ILC+ </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092620></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092622></a><span style='font-size:10.0pt;
  font-family:Arial'>Inner loop SPL buffer count </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092624></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092626></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:74'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092628></a><span style='font-size:10.0pt;
  font-family:Arial'>RILC+ </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092630></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092632></a><span style='font-size:10.0pt;
  font-family:Arial'>Reload inner loop SPL buffer count </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092634></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092636></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:75'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092638></a><span style='font-size:10.0pt;
  font-family:Arial'>GPLYA+ </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092640></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092642></a><span style='font-size:10.0pt;
  font-family:Arial'>GMPY polynomial for A side </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092644></a><span style='font-size:10.0pt;
  font-family:Arial'>Scratch, Preserve </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092646></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:76'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092648></a><span style='font-size:10.0pt;
  font-family:Arial'>GPLYB+ </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092650></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092652></a><span style='font-size:10.0pt;
  font-family:Arial'>GMPY polynomial for B side </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092654></a><span style='font-size:10.0pt;
  font-family:Arial'>Scratch, Preserve </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092656></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:77'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092658></a><span style='font-size:10.0pt;
  font-family:Arial'>TSCL+ </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092660></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092662></a><span style='font-size:10.0pt;
  font-family:Arial'>Low half of 64-bit time stamp counter </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092664></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092666></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:78'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092668></a><span style='font-size:10.0pt;
  font-family:Arial'>TSCH+ </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092670></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092672></a><span style='font-size:10.0pt;
  font-family:Arial'>High half of 64-bit time stamp counter </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092674></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092676></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:79'>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092678></a><span style='font-size:10.0pt;
  font-family:Arial'>DNUM+ </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092680></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092682></a><span style='font-size:10.0pt;
  font-family:Arial'>DSP number </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092684></a><span style='font-size:10.0pt;
  font-family:Arial'>Read-Only </span></p>
  </div>
  </td>
  <td style='background:white;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092686></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
 <tr style='mso-yfti-irow:80;mso-yfti-lastrow:yes'>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092688></a><span style='font-size:10.0pt;
  font-family:Arial'>DIER+ </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092690></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092692></a><span style='font-size:10.0pt;
  font-family:Arial'>Debug interrupt enable register </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092694></a><span style='font-size:10.0pt;
  font-family:Arial'>Global </span></p>
  </div>
  </td>
  <td style='background:#CCCCCC;padding:.75pt .75pt .75pt .75pt'>
  <div>
  <p class=MsoNormal><a name=wp1092696></a><span style='font-size:10.0pt;
  font-family:Arial'>&nbsp; </span></p>
  </div>
  </td>
 </tr>
</table>

</div>

<div>

<p class=MsoNormal><a name=wp1091840></a><b><span style='font-size:10.0pt;
font-family:Arial'>Notes: </span></b></p>

</div>

<p><a name=wp1091841></a><span style='font-size:10.0pt;font-family:Arial'>* -
Denotes registers available on the `C67x, `C67x+ to support floating point
operations. </span></p>

<p><a name=wp1092851></a><span style='font-size:10.0pt;font-family:Arial'>** -
Denotes registers available on the `C64x, `C67x+ only. </span></p>

<p><a name=wp1092852></a><span style='font-size:10.0pt;font-family:Arial'>+ -
Denotes registers available on the `C64x+ only. </span></p>

<p><a name=wp1092906></a><span style='font-size:10.0pt;font-family:Arial'>The
General purpose registers follow the 'C' compiler conventions. IRP can be used
as a scratch register only when interrupts are disabled. ITSR and NTSR are
identical copies of <span class=GramE>TSR,</span> see TSR for details on each
individual status bit. </span></p>

<p><a name=wp1091845></a><span style='font-size:10.0pt;font-family:Arial'>For
the `C67x FADCR, FAUCR, and FMCR registers, the compiler assumes the nearest
rounding mode is used. This is assumed to be the default mode at power-up. The
compiler does not actually do anything to set it up that way, nor does it ever
write or read these registers. These registers are completely under user
control. Code may generate slightly different results if you change these
registers. </span></p>

</blockquote>

<div class=MsoNormal align=center style='text-align:center'>

<hr size=2 width="100%" align=center>

</div>

</div>

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